Portal 2 closes when I launch it.

[Pacnet2012³]

Can someone help me with this? It's really ticking me off..

http://forums.steampowered.com/forums/showthread.php?p=33666893

[Ad Bot]

[Port]

You need to make sure your computer supports the portal interface.

[Pacnet2012³]

You need to make sure your computer supports the portal interface.

My computer ran Portal 2/Portal/Garry's Mod/other valve games countless times before March 2012.

[Wheatley]

What happened in march 2012

[Biome]

thanks for telling us

[VincentTheGuy]

What happened in march 2012

That's when the fire nation attacked.

[Port]

My computer ran Portal 2/Portal/Garry's Mod/other valve games countless times before March 2012.

no you don't understand
portal technology constantly evolves
aperture science is still developing right now
you need to keep the portal interface in your computer up to date

[Wheatley]

That's when the fire nation attacked.

+15 respect points
Note: Respect Points are entirely imaginary and I do not keep track of them

[Tokerovin]

That's when the fire nation attacked.

Best post I have seen to date.